---
title: vertices
framework: arkit
role: symbol
role_heading: Instance Property
path: arkit/arfacegeometry/vertices-fhdb
---

# vertices

A buffer of vertex positions for each point in the face mesh.

## Declaration

```occ
@property (nonatomic, readonly) const simd_float3 * vertices;
```

## Discussion

Discussion Each float3 value in this buffer represents the position of a vertex in the mesh, in face coordinates. (See Tracking Face Position and Orientation.) The vertexCount property provides the number of elements in the buffer.

## See Also

### Accessing Mesh Data

- [vertexCount](arkit/arfacegeometry/vertexcount.md)
- [textureCoordinateCount](arkit/arfacegeometry/texturecoordinatecount.md)
- [textureCoordinates](arkit/arfacegeometry/texturecoordinates-8ahq1.md)
- [triangleCount](arkit/arfacegeometry/trianglecount.md)
- [triangleIndices](arkit/arfacegeometry/triangleindices-3tb1o.md)